volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Drive Belts, Mounts, Brackets and Accessories > < Valve, Intake/Exhaust|Specifications
Page 2
background image

Valve Seat Angles:

Sealing face angle, intake/exhaust: 45° 
Relief angle, upper: 15° 
Relief angle, lower: 60° 

Valve seat width: (dimension a)

Intake: 1.40-1.80 mm 
Exhaust: 1.80-2.20 mm 

Drive Belts, Mounts, Brackets and Accessories > < Valve, Intake/Exhaust|Specifications